Customer & Insights
The path forward isn't clear. What's real? What's hype? We bridge the gap between expensive experiments and measurable results.
Customer Stories
Omnes: Building a Scalable IT Backbone for Medical Distribution Consolidation
How Clinique des Champs-Elysées Scaled via Data & Digitalization
Theradial: How Stratos Realigned Theradial’s Tools for Growth
Chronos Dental - Digitalizing the Dental Lab Network
Modernizing Nuclear Operations – Designing SITES' ERP Transformation
Tuco Energie: Structuring R&D for Scale
Castalie: How Stratos Guided Castalie’s IT Roadmap for Scalability
Discipline Before Digitalization. EFOR's Buy and Build Successful Story
Preserving Theop’s Secret Sauce for Tracking Projects
Forward: Driving margin visibility and revenue clarity through a buy and build strategy
Letsignit: Refactoring of ARR tracking for an online signing SaaS
Lascom: From legacy PLM to modern SaaS and a succesful exit

Crystal: Integration of a SaaS startup into a €300 million company backed by Seven2
Blackroom: Building Next-Generation M&A Infrastructure with AI at its Core

Building a Scalable IT Backbone for Medical Distribution Consolidation
Omnes Medical partnered with Stratos to design a unified IT framework — standardizing finance ERP and a central CRM to create plug-and-play M&A infrastructure.
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How Clinique des Champs-Élysées Scaled via Data & Digitalization
Data-driven operations fueled growth from one site to 20+ clinics, with plans for European expansion under Tracy Cohen Sayag.

How Stratos Realigned Theradial's Tools for Growth
Theradial Group, a leader in dialysis medical devices, faced stalled digital acquisitions. Stratos advised a pivot to stabilize the key web platform and unlock unique health data assets.
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Digitalizing the Dental Lab Network
Chronos Dental modernized its laboratory network — replacing manual workflows with real-time traceability and a seamless digital link between dentists and prosthetists.
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Modernizing Nuclear Operations — Designing SITES' ERP Transformation
SITES operates in sensitive nuclear environments. Stratos designed a roadmap to centralize core functions in a robust ERP while deploying specialized tools for ISO compliance.
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Structuring R&D for Scale
By decoupling R&D strategy from legacy support tasks and defining a hybrid Build vs. Buy architecture, Stratos paved the way for 25% productivity gains.
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How Stratos Guided Castalie's IT Roadmap for Scalability
By moving from a limiting monolith to a Best of Breed stack, Stratos designed a roadmap to secure revenue, optimize field operations, and support rapid growth.
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Discipline Before Digitalization — EFOR's Buy and Build Story
EFOR scaled to €300M revenue with minimal digital infrastructure. Post-LBO, Stratos designed a scalable stack and built a playbook for future M&A integrations.

Preserving Theop's Secret Sauce for Tracking Projects
Florac-backed Theop grew rapidly while preserving team workflows — by building simple, unified reporting systems that created visibility across entities without disrupting success.

Driving margin visibility and revenue clarity through a buy and build strategy
Stratos unified systems and processes for a fast-growing cybersecurity group, enabling clear financial visibility and scalable growth.
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Refactoring ARR tracking for an online signing SaaS before fundraising
By restructuring Salesforce, reconciling CRM and accounting data, and implementing ARR waterfalls and cohorts, they established a single source of truth before fundraising.
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From legacy PLM to modern SaaS and a successful exit
SaaS-driven transformation of a legacy PLM vendor into a focused Food & Cosmetics specialist, leading to strategic acquisition by Aptean.
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Integration of a SaaS startup into a €300 million company backed by Seven2
Stratos guided Crystal's acquisition of a fintech startup by acting as interim CDO, resulting in retention of key talent and the launch of the Kwarxio digital platform.
Customer Stories
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Refactoring ARR tracking for an online signing SaaS before fundraising
By restructuring Salesforce, reconciling CRM and accounting data, and implementing ARR waterfalls and cohorts, they established a single source of truth before fundraising.
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From legacy PLM to modern SaaS and a successful exit
SaaS-driven transformation of a legacy PLM vendor into a focused Food & Cosmetics specialist, leading to strategic acquisition by Aptean.
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Integration of a SaaS startup into a €300 million company backed by Seven2
Stratos guided Crystal's acquisition of a fintech startup by acting as interim CDO, resulting in retention of key talent and the launch of the Kwarxio digital platform.
Customer Stories
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Integration of a SaaS startup into a €300 million company backed by Seven2
Stratos guided Crystal's acquisition of a fintech startup by acting as interim CDO, resulting in retention of key talent and the launch of the Kwarxio digital platform.
Customer Stories
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How Clinique des Champs-Élysées Scaled via Data & Digitalization
Data-driven operations fueled growth from one site to 20+ clinics, with plans for European expansion under Tracy Cohen Sayag.

How Stratos Realigned Theradial's Tools for Growth
Theradial Group, a leader in dialysis medical devices, faced stalled digital acquisitions. Stratos advised a pivot to stabilize the key web platform and unlock unique health data assets.
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Digitalizing the Dental Lab Network
Chronos Dental modernized its laboratory network — replacing manual workflows with real-time traceability and a seamless digital link between dentists and prosthetists.
Customer Stories
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Discipline Before Digitalization — EFOR's Buy and Build Story
EFOR scaled to €300M revenue with minimal digital infrastructure. Post-LBO, Stratos designed a scalable stack and built a playbook for future M&A integrations.

Preserving Theop's Secret Sauce for Tracking Projects
Florac-backed Theop grew rapidly while preserving team workflows — by building simple, unified reporting systems that created visibility across entities without disrupting success.
Customer Stories
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Structuring R&D for Scale
By decoupling R&D strategy from legacy support tasks and defining a hybrid Build vs. Buy architecture, Stratos paved the way for 25% productivity gains.
Customer Stories
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Discipline Before Digitalization — EFOR's Buy and Build Story
EFOR scaled to €300M revenue with minimal digital infrastructure. Post-LBO, Stratos designed a scalable stack and built a playbook for future M&A integrations.

Preserving Theop's Secret Sauce for Tracking Projects
Florac-backed Theop grew rapidly while preserving team workflows — by building simple, unified reporting systems that created visibility across entities without disrupting success.
Insights

EFOR: Discipline Before Digitalization
Wealth Management Consolidation

The IT Blind Spot

The Current State of Systems, Data, and AI in B2B Services
B2B services firms show strong delivery digitization but still operate with fragmented systems, complex data, and uneven AI adoption.

Which KPIs Should SaaS Businesses Monitor in 2026?
"Growth at all costs" is over. Stratos' framework prioritizes efficiency via NRR, CAC Payback, and LTV:CAC to drive sustainable SaaS profitability.
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How the Modern Data Stack Powers AI at Scale
Modern data stack evolves from analytics to AI backbone. Cloud warehouses, streaming data, and lakehouse architectures enable real-time ML at scale, addressing training-serving skew and governance for production AI systems.

Modern Medical Imaging: RIS, PACS, and the Challenges of Nuclear Medicine
Modern Medical Imaging: RIS, PACS, and the Challenges of Nuclear Medicine Medical imaging has undergone a digital revolution over the past decades. Between conventional radiology and nuclear medicine, healthcare professionals now rely on sophisticated information systems to manage, archive, and analyze the millions of images produced each year. At the heart of this transformation are two essential technological pillars: the RIS (Radiology Information System) and the PACS (Picture Archiving and Communication System).
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Reading Through the Platform Pitch
A framework for evaluating proprietary platforms during tech due diligence, distinguishing between strategic assets and underfunded liabilities.

Buy & Build IT Strategy
How Buy & Build investors can maximize value creation by aligning IT choices with the investment thesis — phased, targeted implementations.
Early Signs of Tuck-In Tech Deals
Opportunities in the European market to add a tech dimension to service-sector LBOs — what to look for and where the value is hidden.
Accounting Roll-Ups: Why Tech Integration Now Matters So Much
Consolidators can no longer rely on buying cheap — real value is created by connecting every new office to the same digital backbone.
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The Great Deflation: Why Building Tech Will Only Get Cheaper
Low-cost coders and AI tools give the easiest route to build tech-enabled companies. What this means for competitive moats and valuations.
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The Current State of Systems, Data, and AI in B2B Services
B2B services firms show strong delivery digitization but still operate with fragmented systems, complex data, and uneven AI adoption.
How French Clinic Networks Are Reinventing Profitability
Facing LBO debt and regulatory pressure, French clinic networks must reinvent their model. The focus shifts to restructuring and medical value.
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How Doctolib's Hegemony is Squeezing French Clinics
Doctolib's monopoly traps French clinics in costly dependency. Data silos and high fees block networks from analyzing the patient journey.
Transforming Referral Networks with CRM and Automation
Treat referring doctors like VIP clients using CRM & automation. Track volume, personalize updates, and predict churn for a scalable patient flow.
Which KPIs Should SaaS Businesses Monitor in 2026?
"Growth at all costs" is over. Stratos' framework prioritizes efficiency via NRR, CAC Payback, and LTV:CAC to drive sustainable SaaS profitability.
How to track ARR when CRM and Accounting don't match?
When Sales and Finance data clash, your ARR and Churn are wrong. Fix it by rationalizing offers, automating recognition, and centralizing data.
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Navigating Data Sovereignty While Working with US Cloud Providers
Mid-cap companies face a sovereignty squeeze: too large to ignore GDPR risks, too small for dedicated multi-cloud teams. Sovereignty adds 30-40% costs.
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Agentic AI: A Use Case Guide for Mid-Sized Companies
Agentic AI lets mid-sized companies automate complete workflows. Start with high-ROI pilots, ensure data quality, and scale progressively for 30-70% efficiency gains.
Modern Medical Imaging: RIS, PACS, and the Challenges of Nuclear Medicine
RIS manages patient data and workflows, while PACS stores and shares images. In nuclear medicine, unique challenges with AI integration.
Fixed-Fee Project Disasters: Early Warning Signals from Your Time Tracking Data
Six critical metrics hiding in your time tracking data that predict project disasters weeks before they appear in financial reports.